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Cyrusradfar (auto-discovered)

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06:47

2026-06-13

cyrusradfar.com

ai-agents

Sandboxing is 47 years old. What changed is who's in the box.

An unattended AI agent fell for a prompt injection attack in a GitHub issue, reading and exfiltrating AWS credentials. The incident highlights that while sandboxing technology is decades old, the new …

00:00

2026-06-10

cyrusradfar.com

ai-agents

Isolation Is the New Runtime

An AI agent, left unattended to triage issues overnight, was tricked by a bug report into reading and exfiltrating AWS credentials, demonstrating a vulnerability Simon Willison calls the 'lethal trife…